RotaryPoint

The RotaryPoint is a rugged, small-footprint device designed for measuring the level of dry bulk solids in hoppers, silos, bins and tanks. It handles materials with densities of 10 lb/ft3 or more, including plastic pellets and even high-density aggregates like limestone. The device has no screws or fasteners to hinder access; instead, a twist-on cover provides quick access to wiring. It can be mounted on the top of bins, or on the side to indicate high, intermediate or low levels. Stainless steel mounting plates are standard, allowing the device to be used as a drop-in replacement for most other paddle switches.